Williams Sound WIRRX22-4, WIRSYS 90 ADV, Model WIRTX90, WIRRX18 SoundPlus Infrared Listening System

SoundPlus™ Infrared Listening System
SoundPlus™ Infrared Listening System,
Model WIR TX90, Two-Channel Listening System
Model WIR SYS 91V, Two-Channel Listening System
Model WIR SYS ADV, Two-Channel Listening System
Installation Guide & User Manual
Contents
System Overview	3
Determine Coverage Area	4
Connect Power	6
Power Connection for U.S. Application	6
For Applications Outside the U.S. Requiring 240 VAC Mains Supply:	6
Connect Audio Source	7
Selecting a Carrier Frequency	7
Selecting a Channel	7
Select the Audio Processing Application Preset	8
Adjusting Audio Input Level	8
Adjusting Tone	8
Using the Optional WIR TX9 Slave Emitter for Additional Coverage	9
Receiver Safety Information	10
Optional Infrared Receivers	11
Optional Chargers	12
Trouble Shooting	13
Limited Warranty	14
SoundPlus™ Infrared Listening System Specifications	15

2 MAN 119H